This reminds me of the people who are/were working on building weapons, they are/were not aware of the context of their work, for example they were building small pieces of large weapons but not knowing the full plan.
Then you can move to Paris to have a better salary but you will also pay more for your life... You could move seriously, there are a lot of companies in Paris that are looking for developers so they will pay more than what you earn now.
If your salary is about 2500 € per month, is it without or with the company taxes ("brut" or "net") ?
If I talk in the companies that I know in France, 2500€/months (with -"brut"- or without company taxes -"net"-) seems low to me. Maybe you can just find another job, the market is really open for developers ;)
Well, in France yes already (and the links are in French, basically the first one is about a basic hack where you could change the id of the user in the URL of the current page to get others users' invoices -no comment-, and the second one because the users could not decide what cookies could be stored on their computers, they did not offer any choice eg through a CMP or something else)
=> so... I do not eat, I do not take a shower (or I can take a shower with my family), in my experience it's more 3 than 5 hours of free time, minus some time to change my state :), it's not like going to sleep mode is like an instant sql update.
Honestly, I don't think I want to join any other free "social network" after what happened and still happens at Facebook. I would be okay to pay for a social network that respect my privacy and that would be limited in features like status, photos and groups.
This reminds of Shadow (https://shadow.tech/), a service that was launched in France (cocorico) last year and is really excellent. The network induced latency is not an issue. It's a little bit strange when you move your mouse for example but when playing you don't feel the latency.